ISRC USUYG1004418
Verified recording
USUYG1004418 is “Merceless” by Big Tone,
registered on the CopyrightChains blockchain with CopyrightID
0x4c422fbb9be049846a97e934dbc0d0e47c4b5cd2c8652ae0f81209d4e7a76e59 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1004418.
Recording identifiers
- ISRC
- USUYG1004418
- Title
- Merceless
- Artist
- Big Tone
- CopyrightID (CopyrightChains transaction hash)
0x4c422fbb9be049846a97e934dbc0d0e47c4b5cd2c8652ae0f81209d4e7a76e59
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:b90c908b9e677ad7dce6e3f1f99174473782ad74ffff22ea44ce162ad161275d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1004418
- Bitcoin block existence check
- https://blockstream.info/api/block/956304